Right after Eric Cartman is tucked into bed, he hears Kenny. He starts screaming under his covers(this part is a while after the v-chip inccodent). He shouts f--- under his covers. The v-chip does not catch it. Then after he talks to his mom about Kenny, he gets shocked for saying pissed off.

Nope...sorry, but Cartman does not use profanity in this scene. What he says under the covers is, "Poltergeist!", although I admit it sounds a lot like "F--- you guys!" one of his favorite things to say. If you don't believe me, turn on closed captioning.

Cartman does not say "F**k you guy's" or "Screw you guy's" or even "Poltagiest".
He says "Spooky ghost!". Trust me, I know, I have the proper official script. And I'm not telling you where I got it from neither.